baber/WOPTO huggingface dataset:
Patent JP-2019039800-A (JP)
Title: Aerial wire oscillation counter and method for measuring oscillation of aerial wire
Inventor: SHIGA FUMINORI
IPC: H02G1/02
Filed: 2017-08-25
Abstract: To provide a technique with which it is possible to measure the oscillation count of an aerial wire by only mechanical operation.SOLUTION: Provided is an aerial wire oscillation counter for measuring the number of times an aerial wire laid between a pair of steel towers has oscillated, comprising: a housing for grasping the aerial wire and constituting the outer shape of the aerial wire oscillation counter; a pendulum suspended in the short direction of the aerial wire inside the housing and maintaining the suspended direction in a vertically downward direction when the posture of the housing changes in response to the oscillation of the aerial wire; a gear mechanism provided inside the housing and rotated by relative oscillation of the pendulum to a change of the housing posture; and a display unit connected to the gear mechanism and displaying information pertaining to the oscillation count of the aerial wire in correspondence to the amount of rotation of the gear mechanism.SELECTED DRAWING: Figure 2
Patent JP-2017225843-A (JP)
Title: Game machine
Inventor: SUZUKI YUSUKE
IPC: A63F7/02
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of causing a predetermined performance which is executed over a plurality of games to progress, not causing variance, without increasing a control load and an information amount stored in a storage area, even when a transition to a special game state is determined during a game in which the predetermined performance is under way.SOLUTION: A sub CPU71 controls a progress of a predetermined performance in which a series of performances can be executed over a plurality of games (for example, an in-set performance) in a predetermined game state (for example, an ST game state). A main CPU 61 determines at a high probability a second variation pattern (for example, a special variation A to E) corresponding to a variation time which is synchronized with an end of the predetermined performance in the predetermined game state (for example, the ST game state) on the basis of an in-set counter which counts the number of games in a set.SELECTED DRAWING: Figure 74
Patent JP-2019043608-A (JP)
Title: bag
Inventor: SUGIYAMA AYUMI
IPC: B65D75/62
Filed: 2017-08-31
Abstract: To provide a bag that is easy to tear along an easy-to-tear part.SOLUTION: The packaging material of the bag has a first base layer including a bi-axially oriented plastic film, a second base layer that is positioned on the outer surface side of the bag than the first base layer and includes paper, a sealant layer positioned on the inner surface side of the bag than the first base layer and an adhesive layer positioned between the first base layer and the sealant layer. The bag includes a first end part, a second end part opposite to the first end part in a first direction, a rafter part which extends from the first end part to the second end part in the first direction and on which the packaging material is overlapped on the surface side, a seal part that joins the inner surfaces of the packaging material on the second end part and the rafter part, and an easy-to-tear part which is provided at least on one of the front surface and the rear surface and extends in the first direction without intersecting with the rafter part from the first end part to the second end part. The easy-to-tear part has multiple partial penetration parts which penetrate at least the first base layer and the second base layer and do not penetrate the sealant layer.SELECTED DRAWING: Figure 1
Patent JP-2019045712-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: TERAMURA MASAYASU
IPC: H04N1/113
Filed: 2017-09-04
Abstract: To provide an optical scanner capable of reducing jitters and downsizing an image forming apparatus to be mounted.SOLUTION: The optical scanner comprises: a deflector for deflecting a plurality of light fluxes from a first light source including a plurality of light emitting points to scan a first surface to be scanned in a scanning direction; a first imaging optical system for guiding the plurality of light fluxes deflected by the deflector to the first surface to be scanned; and a first incident optical system for making the plurality of light fluxes from the first light source incident on the deflector. When an angle formed by a straight line passing two emitting light points farthest most to each other in the first light source and a main scanning cross section is θ 1; an angle formed by the optical axis of the first incident optical system and the main scanning cross section is θ2; a distances from the rear side main surface of the first imaging optical system to the focal points of non-parallel and parallel light fluxes by the first imaging optical system are Sk1 and f1, respectively; and m1=1-Sk1/f1, a condition of (θ×θ2)×m1>0 is satisfied.SELECTED DRAWING: Figure 4
Patent JP-2019050652-A (JP)
Title: Power conversion device
Inventor: KAWAMURA TSUNENORI
IPC: H02H7/12
Filed: 2017-09-08
Abstract: To protect a step-down chopper circuit in a case where a bypass current path is made unavailable by an open-circuiting fault or the like of a bypass diode in a power conversion device for electric vehicle comprising the step-down chopper circuit for storage battery charge current control.SOLUTION: A power conversion device is configured to supply DC power to a load via a high-voltage-side power line and a low-voltage-side power line. The power conversion device comprises: a step-down chopper circuit for outputting a charging voltage for charging a storage battery device by stepping down a voltage of DC power that is inputted via the high-voltage-side power line and the low-voltage-side power line; a first diode for backflow prevention which is interposed between a high-voltage-side output terminal of the step-down chopper circuit and a high-voltage-side terminal of the storage battery device in a state where a power storage device is connected; and a second diode which is interposed between a cathode of the first diode and the high-voltage-side power line.SELECTED DRAWING: Figure 2
Patent JP-2019047873-A (JP)
Title: Game machine
Inventor: TAKEUCHI SHUNGO
IPC: A63F7/02
Filed: 2017-09-08
Abstract: To provide a game machine characterized in holding icon display means, relating to a game machine such as a pinball game machine (pachinko machine) or a reel game machine (slot machine).SOLUTION: When a special symbol 1 variation game is finished, a variation icon a1 displayed in a variation icon display region exits from the variation icon display region to be displayed as an old holding icon c1 in an old holding icon display region. When an attack performance animation using a black circle old holding icon c1 displayed in an old holding 4 display region is performed, a variation icon a2 sometimes varies from a white circle icon mode to a black circle icon mode. A jackpot is noticed by displaying a variation icon of the black circle icon mode.SELECTED DRAWING: Figure 21
Patent JP-2018188786-A (JP)
Title: Sectional-warping sampling machine
Inventor: HOHM JUERGEN
IPC: D02H3/00
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To achieve operation of a sectional-warping sampling machine at high speed in a small installation space.SOLUTION: A sectional-warping sampling machine comprises: a sectional-warping drum which has an axis of rotation and is rotatable by a wind-up drive; and a yarn guide assembly which is fixed to a base in a circumferential direction of the sectional-warping drum. The yarn guide assembly (10) has a plurality of yarn guides (11). Each yarn guide (11) is disposed in a holder and is displaceable between an active position capable of feeding yarns to a yarn feeding region (7) on a peripheral surface of the sectional-warping drum (2) and a passive position which is in front of a leading end (5) of the sectional-warping drum (2). It is an object of the present invention to achieve operation of a machine at high speed in a small installation space. To this end, a pivot-drive (15) is arranged on the yarn guide, thereby the yarn guide (11) is rotatable about a pivot axis to the base (12).SELECTED DRAWING: Figure 1
Patent JP-2019054187-A (JP)
Title: Wafer processing method
Inventor: SUZUKI KATSUHIKO
IPC: H01L21/301
Filed: 2017-09-19
Abstract: To provide a wafer processing method capable of preforming an alignment process through a sealing material including a carbon black coated on a surface of a wafer.SOLUTION: A method for processing a wafer in which a surface 11a of a wafer in which a device is formed in the chip regions partitioned by a plurality of division schedule lines formed on a surface crisscross is sealed by a sealing material 23 and a plurality of bumps are formed comprises: an alignment step of detecting an alignment mark by transmitting and imaging the sealing material from a surface side of the wafer by visible light imaging means 26 and detecting the division schedule line to be subjected to laser processing; and a dividing step of dividing the wafer into individual device chips whose surfaces are sealed by the sealing material via ablation processing by irradiating the wafer with a laser beam of a waveform having absorbability to the sealing material and the device wafer along the division schedule lines from the surface side. The method performs the alignment step while obliquely irradiating the region imaged by the visible light imaging means by oblique light means 28.SELECTED DRAWING: Figure 4
Patent JP-2019053653-A (JP)
Title: Housing
Inventor: HIRATA YOSHIKI
IPC: F16J15/06
Filed: 2017-09-19
Abstract: To provide a technique capable of reducing a risk that a function of a traffic signal controller may be damaged even in a situation where the traffic signal controller is submerged.SOLUTION:0046: An outer-peripheral edge of a door body 41 on an inner side is formed with a packing arrangement surface 45 in a region sandwiched between a door side surface 43 and a reinforcement rib 47. A width of the packing arrangement surface 45 is established so that a pressing surface 24 is sandwiched when a main door 40 is closed. At the packing arrangement surface 45, one round string-like packing 44 with a water expansion function is arranged. When the main door 40 is closed, the pressing surface 24 of a front opening 21 is caught in a region between the door side surface 43 and the reinforcement rib 47, that is, in the packing arrangement surface 45. With a lock for main door fixed, the pressing surface 24 firmly brings a packing 44 into pressure contact to be crushed.SELECTED DRAWING: Figure 6
Patent JP-2019058478-A (JP)
Title: Game machine
Inventor: ITO TOMOAKI
IPC: A63F7/02
Filed: 2017-09-27
Abstract: To facilitate control regarding notification of a game mode.SOLUTION: A game machine 1 comprises: a game board 90 on which a game area 902 including a first game area 902 L and a second game area 902 R is constructed; game state control means for controlling a game state including a first game state which prompts a player to play a game such that a game ball enters the first game area 902 L and a second game state which is more advantageous to the player than the first game state and prompts the player to play the game such that a game ball enters the second game area 902 R; and game mode notification means for notifying that a game according to the game state is played when it is determined that the player does not play the game according to the game state. When the game state is changed to the first game state from the second game state by the game state control means, until a specific period after the change occurs is elapsed, it is so set that notification is not performed by the game mode notification means under any circumstances.SELECTED DRAWING: Figure 5
Patent JP-2019067550-A (JP)
Title: switch
Inventor: TAKESHITA JUNYA
IPC: H01H13/62
Filed: 2017-09-29
Abstract: To provide a switch in compact and with high safety performance in accordance with development of the miniaturization, weight saving and portability of equipment.SOLUTION: An operation part 11 includes a button 101 that is provided to an upper part of a cylindrical housing 301 so as to be covered, and receives a depression operation and a rotary operation. A contact point unit part 15 includes a contact point C which is separated in accordance with the depression operation of the button 101. A twisting coil spring 12 is arranged in an inner side of the button 101, and one end is jointed to the housing 301, and the other end is jointed to a button 1. A latch part 13 includes a plunger coil spring 211 expanded to a vertical direction to a direction of the depression operation, is arranged in the inner side of the twisting coil spring 12, and is deformed to the direction of the depression operation while sliding and operating a slide operation rod 212 along an inner wall of the housing 301 when the depression operation is performed for the button 101.SELECTED DRAWING: Figure 2
Patent JP-2019067551-A (JP)
Title: Light fitting
Inventor: MIURA TOSHIYUKI
IPC: F21S2/00
Filed: 2017-09-29
Abstract: To provide a ground buried type light fitting which can inhibit temperature rise of a junction temperature of an LED module.SOLUTION: A light fitting includes: a dome-like buried body part 11 in which an opening 11a is formed at a top part; a light source unit 20 stored in the buried body part 11; and a translucent panel part 12 attached to the opening 11a of the buried body part 11. The light source unit 20 includes: a light source module 21 using LEDs 21a; a base part 22 which makes surface contact with the light source module 21; a rod-like heat pipe 23 provided at the base part 22; and heat radiation fins 24 provided at an end part of the heat pipe 23.SELECTED DRAWING: Figure 1
Patent JP-2019066626-A (JP)
Title: Light source device, optical engine, and projector
Inventor: SASAMURO TAKESHI
IPC: F21S2/00
Filed: 2017-09-29
Abstract: To provide a light source capable of suppressing deposition of dust or the like on a lens by a structure that can be easily manufactured, and an optical engine and a projector including the light source device.SOLUTION: A light source device 10 includes: a plurality of semiconductor lasers 4; a lens array 6 having a plurality of collimator lenses 8 corresponding to the semiconductor lasers 4; and an enclosure member 60 having a plurality of through holes 62 constituted by inner walls enclosing optical paths of light emitted from the respective collimator lenses 8, in which an end face at an incident side of the enclosure member 60 is in contact with an outer edge surface 6A of the lens array over the entire circumference thereof. An optical engine and a projector including the above light source device are also provided.SELECTED DRAWING: Figure 1
Patent JP-2019065565-A (JP)
Title: Fitting
Inventor: TAMURA RYUICHI
IPC: E06B5/16
Filed: 2017-09-29
Abstract: To provide a fitting capable of preventing a lower hollow part positioned at a lower part of an outer sliding door from being damaged by heat or flame upon fire and like, and securely exhibiting fireproof performance.SOLUTION: A double sliding window is provided with a frame body having a lower frame 22 provided with a hollow part 226, and an outer sliding door 3 and an inner sliding door 4 arranged in the frame body. At least one of the outer sliding door 3 and the inner sliding door 4 can slide along the lower frame 22. The hollow part 226 is provided with a first space 226A positioned at a lower side of the outer sliding door 3 at a closing position and a second space continuing in a longitudinal direction of the lower frame 22 in relation to the first space 226A. In the hollow part 226, a reinforcement member 5 is arranged at least in the first space 226A and provided with a depth piece 51 capable of supporting load of the outer sliding door 3, and a first heating foaming material 6 positioned at a position capable of shielding a space of an interior side closer than the depth piece 51 of the first space 226A and the second space through foaming by heat.SELECTED DRAWING: Figure 4
Patent JP-2019068656-A (JP)
Title: motor
Inventor: FUJISAWA KEISUKE
IPC: H02K13/10
Filed: 2017-10-03
Abstract: To provide a motor capable of securing stable performance.SOLUTION: A motor includes a commutator rotating together with a revolving shaft, a carbon brush supplying power to the commutator, and an elastic body for applying an urging force to the carbon brush so that the carbon brush comes into sliding contact with the commutator. The elastic body has one fixed end and the other free end, the carbon brush is installed at a free end side of the elastic body, and has such a shape that the contact position of the carbon brush in the commutator is substantially the same before and after abrasion.SELECTED DRAWING: Figure 3
Patent JP-2018029376-A (JP)
Title: Method and apparatus for power scaling for multi-carrier wireless terminals
Inventor: BENOIT PELTIER
IPC: H04W72/04
Filed: 2017-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for power scaling for multi-carrier wireless terminals.SOLUTION: A method comprises the steps of: selecting at least one carrier from a plurality of carriers on the basis of a power measurement metric on a condition that total WTRU transmit power exceeds a predetermined value; and applying power scaling to at least one channel of the selected carrier until the total WTRU transmit power meets at least the predetermined value.SELECTED DRAWING: Figure 6A
Patent JP-2019074348-A (JP)
Title: Secondary battery state detection device and secondary battery state detection method
Inventor: SHODA TAKAHIRO
IPC: G01R19/00
Filed: 2017-10-13
Abstract: To provide a secondary battery state detection device and a secondary battery state detection method capable of detecting a voltage across a secondary battery.SOLUTION: A first capacitor C1 holds a voltage across secondary batteries Ce1-Ce3 in a first state. A differential amplifier circuit 16 receives the voltage across the secondary batteries Ce1-Ce3 held by the first capacitor C1 and a voltage across the secondary batteries Ce1-Ce3 in a second state. A μCOM 19 detects the battery state based on a difference voltage between the voltages across the second batteries in the first and the second states output from the differential amplifier circuit 16. The μCOM 19 detects the voltage across the secondary batteries Ce1-Ce3 based on a difference voltage between the voltage across the secondary batteries Ce1-Ce3 output from the differential amplifier circuit 16 and a reference voltage Vref.SELECTED DRAWING: Figure 1
Patent JP-2018024889-A (JP)
Title: Resin composition
Inventor: MATSUNAGA NORIYOSHI
IPC: C08L101/00
Filed: 2017-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition containing 9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene crystal, which can be easily prepared.SOLUTION: A resin composition contains a resin component, and 9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene crystal which shows a melting peak by a differential scan calorimetry in a temperature region of 115-125°C and has a bulk density of 0.60-0.75 g/cm(excluding 0.60 g/cm).SELECTED DRAWING: None
Patent JP-2019074675-A (JP)
Title: Method for making display board
Inventor: TAKEYAMA YOSHIO
IPC: G09F13/00
Filed: 2017-10-18
Abstract: To provide a method for making a display board that can secure the accuracy of positioning a display letter symbol or a display window or can form a back surface colored layer efficiently.SOLUTION: The present invention includes the method for making a display board 1 including the steps of: providing one or both of a display letter symbol 4 and a recessed display window 6 in the back surface 3 of a display board base material 2 formed of transparent plastics; and providing a back surface colored layer 5 covering the display letter symbol 4 by transfer printing from the transfer foil 10. According to the method, the back surface colored layers 5 is simultaneously transfer-printed on the back surfaces 3 of a plurality of display board base materials 2, using a plurality of transfer foils 10.SELECTED DRAWING: Figure 2
Patent JP-2019078793-A (JP)
Title: Display
Inventor: SAKAI TAKESHI
IPC: G02F1/1368
Filed: 2017-10-20
Abstract: To prevent variations in luminance in a long-time operation in a display using a polyimide substrate.SOLUTION: A display has a TFT formed on one face of a TFT substrate 100 formed of resin. The resistivity of the resin forming the TFT substrate 100 is 5×10Ω cm or less and 1×10Ω cm or more, and a conductor 80 is arranged on a face on the one face and the opposite side of the TFT substrate 100.SELECTED DRAWING: Figure 3
Patent JP-2018033165-A (JP)
Title: Base station, user terminal, and processor
Inventor: FUJISHIRO MASATO
IPC: H04W48/00
Filed: 2017-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a base station provided in a network that provides a group communication service by any of SC-PTM transmission and MBSFN transmission.SOLUTION: A base station includes a control unit for notifying a user terminal of information on whether a particular group communication service by SC-PTM transmission is provided or not via a DL-SCH and a PDSCH. The particular group communication service is represented by TMGI (Temporary Mobile Group Identity).SELECTED DRAWING: Figure 15
Patent JP-2019078910-A (JP)
Title: Retroreflection sheet
Inventor: SHIOMI TOSHIAKI
IPC: B32B7/023
Filed: 2017-10-25
Abstract: To provide a retroreflection sheet which may be recognized as different colors in the daytime and nighttime.SOLUTION: The retroreflection sheet comprises: a retroreflective layer 20 having multiple retroreflective elements 24 on one plane; and a rear face layer 30 that is formed opposite the plane at the retroreflective element side of the retroreflective layer. A part of the retroreflective layer and a part of the rear face layer are bonded via colored junctions 34 other than white, and air gaps 36 are formed between another part of the retroreflective layer and another part of the rear face layer. The color of the junctions and the color of the layer formed at the side opposite to the rear side of the air gap are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2019079983-A (JP)
Title: Conductive paste for external electrode formation of laminate chip component and laminate chip component
Inventor: NAKAYAMA YUTAKA
IPC: H01C1/148
Filed: 2017-10-26
Abstract: To provide a conductive paste which can suppress a Kirkendall effect and achieve the good electrical connection with an internal electrode when forming an external electrode of a laminate chip component.SOLUTION: A conductive paste is used for forming an external electrode electrically connected to an internal electrode whose end face is exposed from a side face of a ceramic body. The conductive paste comprises: (A) as metal powder, (A-1) silver powder and (A-2) metal silicon powder; (B) glass frit; and (C) an organic vehicle. The weight-based proportion of contents of the silver powder (A-1) and the metal silicon powder (A-2) is within a range of 99:1 to 85:15. The volume-based proportion of contents of the metal powder (A) and the glass frit (B) is within a range of 75:25 to 95:5. The glass frit (B) has a softening point within a range of 450-700°C.SELECTED DRAWING: None
Patent JP-2019079381-A (JP)
Title: Machine learning system and traffic information providing system
Inventor: NISHIMURA KAZUYA
IPC: G06T7/00
Filed: 2017-10-26
Abstract: To propose a machine learning system which can reduce an amount of accumulated data.SOLUTION: A machine learning system has means (steps 201 - 204) generating a sorter for sorting each image data in category by supervised learning of which category of a plurality of categories each of a plurality of image data should be sorted to, means (step 206) for selecting a representative image data in each category from the plurality of image data, and means (step 207) for deleting the remaining image data other than the selected image data.SELECTED DRAWING: Figure 2